I recently purchased edge explore and very impressed. I have had several garmins, this one being an upgrade to 520, so already had garmin connect, strava and ride apps synced for a few years. The navigation is very good, mainly used importing in TPX/GPX files so far but first class, a proper sat nav. Was also concerned about battery life, but in power saving mode, although the blank screen was a bit disconcerting to begin with, is excellent. Nearly 70% left after 50 mile ride. Any negatives? No it doesn’t show live segments or high performance data but it’s not built for that. I highly recommend.
Genuine VW Discover Media Navigation AS Map UK Europe Sat Nav SD Card Latest V13